Equipment Related Problems of the 2020 GMC Terrain

Table 1 shows two common equipment related problems of the 2020 GMC Terrain. The number one most common problem is related to the equipment (33 problems). The second most common problem is related to the air conditioner (one problem).

Table 1. Equipment related problems of GMC Terrain

Problem Category Number of Problems
Equipment problems
33
Air Conditioner problems
1

Recently reported Equipment problems of the 2020 GMC Terrain

The Equipment problem

When the gas is mashed to accelerate, the car does not want to go. It has left me stranded and rolling in the middle of traffic. I am scared to drive it.   Read details...

The Air Conditioner problem

Vehicle has 56801 miles and air conditioning completely went out. I have also replaced windshield wipers twice in 6 months. This is more than any other vehicle I have ever owned (I have had the vehicle 1 year now)   Read details...


Equipment related problems in other GMC Terrain model year vehicles:



Terrain Service Bulletins
Terrain Safety Recalls
Terrain Defect Investigations